Mix safe acids and bases and press - mould the ultimate secret weapons: Booger Bombs! Drop them into the hole in the face, add secret Nose Drops and stand back! The Nose will gush - yes gush - as a flood of 'stuff ' into the mouth or even the ear! Invent your own exploding Zit Mix. Fizzing Eyeballs? Easy! Great Laughs - Great Fun and Great Science all guaranteed!

Now you can build your own Virtual Reality Viewer that works with any of the 100s of existing virtual reality apps on Google Play and in the iOS APP Store! Go almost anywhere and do almost anything with full 360° films and play experiences that you help build yourself!

Use science to make some crazy sound creations. All sounds start with an object vibrating to make sound waves. By changing how fast the object vibrates (frequency), we can make sounds higher or lower in pitch.

Create a treasure chest full of crystals using real laboratory techniques! Grow sparkling crystals on plaster shapes and a glow-in-the-dark crystal moon. Make a crystal-encrusted heart and crystal wand. Try growing a jumbo-sized crystal, make crystal shards, and follow recipes to discover the crystals in your own kitchen.